JPH0372684B2 - - Google Patents

Info

Publication number
JPH0372684B2
JPH0372684B2 JP10918288A JP10918288A JPH0372684B2 JP H0372684 B2 JPH0372684 B2 JP H0372684B2 JP 10918288 A JP10918288 A JP 10918288A JP 10918288 A JP10918288 A JP 10918288A JP H0372684 B2 JPH0372684 B2 JP H0372684B2
Authority
JP
Japan
Prior art keywords
gas
steel
blowing
stirring
molten steel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP10918288A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6487709A (en
Inventor
Masahisa Tate
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP13981882A external-priority patent/JPS5931810A/ja
Application filed by Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP10918288A priority Critical patent/JPS6487709A/ja
Publication of JPS6487709A publication Critical patent/JPS6487709A/ja
Publication of JPH0372684B2 publication Critical patent/JPH0372684B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Carbon Steel Or Casting Steel Manufacturing (AREA)
JP10918288A 1982-08-13 1988-05-06 Steelmaking method in converter Granted JPS6487709A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10918288A JPS6487709A (en) 1982-08-13 1988-05-06 Steelmaking method in converter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13981882A JPS5931810A (ja) 1982-08-13 1982-08-13 転炉製鋼法
JP10918288A JPS6487709A (en) 1982-08-13 1988-05-06 Steelmaking method in converter

Publications (2)

Publication Number Publication Date
JPS6487709A JPS6487709A (en) 1989-03-31
JPH0372684B2 true JPH0372684B2 (enrdf_load_stackoverflow) 1991-11-19

Family

ID=26448962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10918288A Granted JPS6487709A (en) 1982-08-13 1988-05-06 Steelmaking method in converter

Country Status (1)

Country Link
JP (1) JPS6487709A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100443595C (zh) * 2006-09-26 2008-12-17 山西太钢不锈钢股份有限公司 复吹转炉炉底供气氮氩切换方法
CN102041346B (zh) * 2010-12-28 2012-06-06 北京建龙重工集团有限公司 一种转炉自动底吹控制的方法

Also Published As

Publication number Publication date
JPS6487709A (en) 1989-03-31

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